﻿// Copyright (c) 2014 AlphaSierraPapa for the SharpDevelop Team
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy of this
// software and associated documentation files (the "Software"), to deal in the Software
// without restriction, including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
// to whom the Software is furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// DEALINGS IN THE SOFTWARE.

using System;
using System.Windows.Controls;
using ICSharpCode.WpfDesign.Extensions;

namespace ICSharpCode.WpfDesign.Designer.Extensions
{
	/// <summary>
	/// Makes TabItems clickable.
	/// </summary>
	[ExtensionFor(typeof(TabItem))]
	[ExtensionServer(typeof(PrimarySelectionExtensionServer))]
	public sealed class TabItemClickableExtension : DefaultExtension
	{
		/// <summary/>
		protected override void OnInitialized()
		{
			// When tab item becomes primary selection, make it the active tab page in its parent tab control.
			TabItem tabItem = (TabItem)this.ExtendedItem.Component;
			TabControl tabControl = tabItem.Parent as TabControl;
			if (tabControl != null) {
				tabControl.SelectedItem = tabItem;
			}
		}
	}
}
